1. Can we expand this with more UI (Web GUI)?

2. How can we better set up security so that no one is able to access this server and Web UI?

1. Can we expand this with more UI (Web GUI)?

Let me know what you'd like to see. I added a TUI today, you can get full access to openclaw TUI now, must opt-in.

2. How can we better set up security so that no one is able to access this server and Web UI?

You can remove the public endpoint exposed by Railway.

The web server is only needed for setup / configuration, once done remove the exposed endpoint and add it back when needed.

The bot itself can do lot of configuration itself, but sometimes it can mess up.

openclaw TUI and local http://127.0.0.1:18789/chat is very bad in UI I will say. Would like to customized it as the general FE project then host on Railway so my different 1/ devices can access it.

Unfortunately that’s out of my hands, I don’t work on OpenClaw product. You should raise it with OpenClaw devs here https://github.com/openclaw/openclaw/issues

how do i install wacli ? it requires "brew" to do it

and also "go"

Hey, I've updated the template to include brew, so it will be preinstalled now. You can ask OpenClaw to install go and it'll setup go for you.

Redeploy your OpenClaw instance and it should have brew

hi Arjun, Great template.

I am facing configuration issue while installing inbuilt skills of openclaw ex: himalays for Gmail , i tried TUI to install it but still it fails to configuare properly, i am using railways Hobby plan, is this plan the reason or the template ?

Please guide ,

Thank you !

Please share the error you're seeing. Also, make sure you've updated to the latest version.

Hello, setup the project with OpenAI API KEY, but I have the following error in the logs :

2026-02-25T22:33:13.669+00:00 Gateway failed to start: gateway already running (pid 232); lock timeout after 5000ms
2026-02-25T22:33:13.699+00:00 Port 18789 is already in use.
2026-02-25T22:33:13.701+00:00 - Port is in use but process details are unavailable (install lsof or run as an admin user).
2026-02-25T22:33:13.712+00:00 Gateway service status unknown; if supervised, stop it first.
2026-02-25T22:33:13.714+00:00 Tip: openclaw gateway stop
2026-02-25T22:33:13.716+00:00 Or: systemctl --user stop openclaw-gateway.service

Then, when I go to /tui endpoint, I have the following warning :

⚠️ Agent failed before reply: Unknown model: anthropic/gpt-5.2.                                                                                                                   
 Logs: openclaw logs --follow                                                                                                                                                      
 gateway reconnected | idle                                                                                                                                                        
 agent main | session main (openclaw-tui) | anthropic/gpt-5.2 | tokens ?/128k

Don't understand why it still talking about anthropic tbh

The model is invalid, gpt-5.2 is an OpenAI model, not Anthropic. Reset and rerun setup again, use the correct model name from OpenAI.

How do i acces configuration after the setup? i want to disable sandbox becouse my bot enabled it and broke itself...

You can access setup page anytime by opening /setup endpoint in your OpenClaw deployment.

i mean how to acces config editor, place where i can change my apikey for the llm provider or where i can disable sandbox

I’m not aware of any config editor provided by OpenClaw. The setup page has an option to reset your config and configure again, this will let you update provider / model config and most likely reset sandboxing also.

redacted by the user

Probably best to ask this in OpenClaw Diecord / GitHub. This doesn’t seem to be related to Railway template, it’s more a question about the working of OpenClaw and I unfortunately can’t answer that.

ok thanks, and the tui is not the same as terminal? i cannot run openclaw commands yes?

OpenClaw TUI lets you run commands, prefix the command with “!”

https://docs.openclaw.ai/web/tui#local-shell-commands